【2026中考】中考英语二轮语法归纳专题：情态动词 复习课件

这是一份【2026中考】中考英语二轮语法归纳专题：情态动词 复习课件，共29页。PPT课件主要包含了情态动词，基本特征，情态动词的基本用法，情态动词表推测，情态动词的意义，Ⅰ 单项选择，Ⅱ 汉译英等内容，欢迎下载使用。
有词义，但不能单独作谓语，必须和动词原形构成谓语无人称和数的变化 (have t /be able t除外)
表能力：can, can’t, culd, culdn’t表请求：will, wuld, may, culd, might, shall表义务、命令：must, shuld表禁止：mustn’t表不需要：needn’t; dn’t have t表建议、劝告：shuld, had better
表肯定推测：must>culd>may>might表否定推测：can’t>may nt
情态动词具有一定词义，不能单独作谓语，必须和动词原形连用一起构成谓语。
考点一：can可表示现在或将来的能力，意为“能；会”。can还可表示请求、允许，意为“可以”。 can’t意为“不能，不可以”。
考点二：culd可表示过去的能力；当culd表示允许时，语气比can更加委婉和客气。culdn’t意为“不能”。考点三：may表示请求、允许，意为“可以”。考点四：might表示允许时，语气比may更加委婉、客气。考点五：must表示义务、命令或必要，意为“必须”，强调主观看法。mustn’t表示“不允许；禁止”之意。
考点六：have t意为“不得不”，强调客观需要。考点七：shuld意为“应该”，既可以表示义务或责任，也可以表示劝告或建议。其否定式为shuldn’t，意为“不应该”。考点八：had better d sth. 意为“最好做某事”，其否定式是had better nt。考点九：need表示“需要”，通常用于否定句或疑问句中。
二、情态动词的推测用法(以下情态动词对可能性的推测排列顺序由强到弱)
三、情态动词一般疑问句的回答
考点一：may表示请求时，用于主语为第一人称的一般疑问句中，其肯定回答：Yes, yu can / may.其否定回答：N, yu may nt. / N, yu mustn’t. / N, yu can’t.还有更温和的回答方式，如：I’m srry. / I’d rather yu didn’t. / I’m afraid nt. / Yu’d better nt.等。
考点二：在回答由must引起的一般疑问句时，肯定回答常用must，否定回答常用needn’t或dn’t have t，表示“不必”。考点三：在回答由need引起的一般疑问句时，肯定回答用must，否定回答用needn’t。考点四：在回答由culd(请求对方许可，表示委婉语气)引起的一般疑问句时，肯定回答常用can，否定回答常用can’t / mustn’t等回答。在回答由can引起的表示请求的一般疑问句时，用can / can’t回答。
1. —_______ yu tell us a stry in English?—I think I can d it. Let me try.A. Need  B. Can    C. Shuld      D. Must 2. —Excuse me. _______ I sit here?—Yu'd better nt. It's the man's seat.A. Must  B. Need  C. Culd      D. Shuld 3. When ur parents becme t ld t take care f themselves ne day, they _______ be lked after well by us.A. shuld           B. shuldn’t C. may          D. may nt
4. —All f us _______ fllw the traffic rules when ging ut.—Exactly! Safety cmes first.A. might      B. must C. may        D. culd5. Students _______ play with fire in the classrm. It's quite dangerus.A. mustn't   B. must C. culdn't     D. culd 6. T achieve ur dream, we _______ rest n what we have dne.A. may nt  B. shuld nt C. need nt  D. culd nt
7. —Mike, I can't stp playing cmputer games.—Fr yur eyes, my dear friend, I'm afraid yu _______.A. culd      B. may   C. wuld      D. have t 8. Prtect yur hearing. Dn't wait until yu _______ hear a thing.A. needn’t   B. mustn’t C. shuldn’t D. can’t 9. —I can't find my dictinary. _______ I use yurs?—Sure, here yu are.A. Need  B. May   C. Must  D. Shuld
10. —Whse dictinary is this?—It _______ be Jack's. Lk, his name is n Page 1.A. must  B. need      C. can’t D. culd 11. —Lk! Mark is reading a bk in the library.—It _______ be him. He is in the classrm.A. can't     B. wuldn't           C. needn’t 12. —Whse English bk is this?—It _______ be Lily's, but I'm nt sure.A. might      B. can't          C. must
13. —Mum, I've signed fr the bx. What's in it?—I'm nt sure. It _______ be a present frm yur uncle.A. can’t  B. must  C. may   D. need14. —Oh, my Gd! I'll nearly lse my heart.—Cheer up. Life _______ be perfect all the time.A. can't   B. mustn’t C. needn't    D. shuldn’t 15. —Angel, I have mved near Peple's Park.—Oh, it _______ be very cnvenient. Yu can exercise there any time nw.A. must  B. might       C. culd
16. —_______ I use yur iPad?—Srry, I'm using it nw.A. May B. Must        C. Shuld 17. —Must we wear the schl clthes tmrrw, Mr. Wang?—N, yu _______. Only n Mndays. Tmrrw is Tuesday.A. mustn't    B. needn’t C. can’t 18. —_______ I take phts here?—Srry, yu can't. It's nt allwed in the museum.A. Must  B. Need  C. Can    D. Will
19. —Dad, must I becme a dctr like yu when I finish university in the future?—N, yu _______. Yu can make yur wn decisin and d whatever yu like.A. dn't have t   B. can’t C. mustn't       D. culdn’t 20. —Need I wear a pair f sunglasses?—Yes, yu _______. The sunlight n the beach can be strng.A. can   B. might C. need   D. must
1. 在你使用新洗衣机前，最好读一下说明书。2. 我可以借用你的自行车吗？3. 你不需要今晚完成所有的工作。
Yu’d better read the instructins befre yu use the new washing machine.Culd / Can/ May/ Might I brrw yur bicycle?Yu needn’t finish all the wrk tnight.
1. —Linda, can yu d husewrk?—Yes, I ________. I learned t ck at the age f eight.A. mustB. canC. shuldD. Need（2025云南中考）2. _________ yu turn dwn the TV, please? I’m trying t wrk.A. CuldB. MustC. MightD. Shuld（2025甘肃金昌）
3. —I have n time t buy things in the supermarket.—Dn’t wrry. Yu can shp nline instead. That way, yu ________ waste a lt f time ging frm shp t shp.A. needn’t B. mustn’t C. can’tD. shuldn’t （2025四川遂宁）4. Yu ________ tell Jim the gd news because I’ve tld him already.A. need B. needn’t C. canD. can’t（2025天津中考）
5. —Will yu be able t finish the wrk in time?—I ________ prmise anything, but I’ll d my best.A. can’tB. shuldn’tC. culdn’tD. mustn’t（2025江苏扬州）6. He ________ knw the secret. I haven’t tld anyne abut it.A. can’tB. needn’t C. mustn’t（2025黑龙江绥化）7. Frm April 8, pet wners in China ________ bring their cats r dgs n sme high-speed trains.A. mustB. shuld C. canD. Need（2025江苏连云港）
8. —I’ve heard Lucy will jin the art club.—It ________ be true. She’s already in the basketball club. We can nly chse ne.A. shuld B. can’t C. Must（2025四川成都）
9. —Lk! Is that girl Alice? —N, it ________ be her. She is n a tur in Beijing nw.A. can B. can’t C. must(2024河北统考)10. —Must I answer this questin in English? —N, yu ________.A. mustn’tB. needn’t C. can’t(2024黑龙江龙东地区)
11. Mdern medicine is develping quickly and nw mst eye prblems _________ be cured.A. can B. must C. shuld D. need(2024江苏连云港) 12. Having an ice-cream in the ht summer ________ be cl.A. must B. need C. can’t(2024四川成都)
13. —Ruby, when did yur father g ut?—I’m nt sure, but he ______ g t far. His tea is still ht.A. can’t B. must C. might(2024四川凉山) 14. —Tina, is that ur math teacher Mr. Wang? —It ________ be Mr. Wang. He has gne t Beijing.A. must B. mustn’t C. can’tD. can(2024四川遂宁)
15. —Is that yur friend Laura ver there? —N, it ____________ be Laura. She has gne t Shenzhen.A. mustB. mustn’t C. canD. can’t(2024四川雅安) 16. It _________ be the nly way t slve the prblem. There are ther chices.A. may ntB. mustn’t C. need D. shuld(2024天津)
17. —Whse dictinary is this? —It ________ be Sarah’s. Lk! Her name is n it. A. must B. needC. mustn’t D. needn’t(2024云南)18. Althugh the little by is nly 6 years ld, he _______ d DIY well with his special mind.A. can B. can’t C. mustD. mustn’t(2024江苏宿迁)
19. — Bill, ________ I use yur ruler?— Of curse yu can. Here yu are.A. canB. mustC. needD. shuld(2024北京)20. —Whse vlleyball is this? —It ________ be Lucy’s. She lves vlleyball. A. can’tB. mustC. mustn’t(2024山东菏泽)
21. When yu make a fresh salad, yu ______ add yur favrite fruit if yu wuld like t.A. mayB. shuldC. mustD. have t(2024江苏常州)22. —Peple ________ wear helmets (头盔) when they ride e-bikes accrding t the traffic rules.—Yes. Or they will be punished.A. mustB. canC. may(2024四川乐山)
23. —Must I answer this questin in English? —N, yu ________.A. mustn’tB. needn’t C. can’t(2024黑龙江)24. Lili ________ be at hme. She has gne t the farm t pick apples.A. mustn’tB. can’tC. mustD. can(2024吉林长春)